On Wed, 10 Jun 2026 12:01:10 GMT, Coleen Phillimore <[email protected]> wrote:
>> src/hotspot/os/posix/attachListener_posix.cpp line 354:
>>
>>> 352: log_warning(attach)("Failed to attach using temporary file %s",
>>> fn);
>>> 353: return;
>>> 354: }
>>
>> Is runtime truncation actually possible?
>
> This is wrong. It should check if the return is an error -1, which should be
> returned if truncated. I'll add a test.
Actually it does return > UNIX_PATH_MAX if it truncates.
-------------
PR Review Comment: https://git.openjdk.org/jdk/pull/31407#discussion_r3399257577
